Home / 11,373,916.22-17,060,874.33-3,800,881.97

Finding the Fourth Proportional to 11,373,916.22, 17,060,874.33 and 3,800,881.97

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Solution

The fourth proportional to 11,373,916.22, 17,060,874.33 and 3,800,881.97 is: 5,701,322.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,373,916.22 : 17,060,874.33 = 3,800,881.97 : x
  2. Step 2: Convert to fraction form
    11,373,916.22/17,060,874.33 = 3,800,881.97/x
  3. Step 3: Cross multiply
    11,373,916.22x = 17,060,874.33 × 3,800,881.97
  4. Step 4: Simplify right side
    11,373,916.22x = 64,846,369,604,880.09
  5. Step 5: Solve for x
    x = 64,846,369,604,880.09/11,373,916.22
  6. Step 6: Final answer
    x = 5,701,322.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.